This is great! Simple and versatile.
But I'm having some trigger issues. I changed two of the characters. But now 3 and 4 are highlighted together and 4 stays highlighted the whole time. I've deleted and recreated the triggers, checked states, made sure the images in the states had the same glow, etc.
I've compared it to the original template and other than the character change it looks exactly the same to me. Is it possible to have someone take a look and let me know what I'm missing?
Thanks!

Hey Jonathan - did you get an answer to your issue? I'm trying to build mine from scratch as well, and my characters don't toggle back and forth between normal and selected when I move the slider. I'll keep digging, but I swear my settings look the same!

Hi Sarah! Follow these steps:
Add the characters that are options in your slider to a "Button Set". Once they're in a button set, only one of them can show the "Selected" state at a time.
Then make sure your variable associated with your Slider (for example: Slider1 variable) has triggers associated to it that adjust the state of each character to "Selected" depending on the value of the slider variable.
Hope this helps explain... let me know if you need further assistance I can probably put together a brief screencast for you. Best of luck!

Thanks Nicole - that fixed it. I figured out another method that was a bit more work than was necessary. I just added a 2nd trigger to change the state back to normal if the slider variable is NOT = to the slider value. Works just as well, but making them buttons is way easier!